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comctl32: Remove redundant if (button) statements. 

Signed-off-by: Alex Henrie <alexhenrie24@gmail.com>
Signed-off-by: Piotr Caban <piotr@codeweavers.com>
This commit is contained in:
Alex Henrie 2015-10-06 21:16:24 -06:00 committed by Alexandre Julliard
parent 18b7ec9479
commit c565145b0e
1 changed files with 72 additions and 75 deletions
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147
dlls/comctl32/toolbar.c
View File

@ -5536,95 +5536,92 @@ TOOLBAR_LButtonDown (TOOLBAR_INFO *infoPtr, WPARAM wParam, LPARAM lParam)
nHit = TOOLBAR_InternalHitTest (infoPtr, &pt, &button);
if (button)
{
btnPtr = &infoPtr->buttons[nHit];
if (button && bDragKeyPressed && (infoPtr->dwStyle & CCS_ADJUSTABLE))
{
infoPtr->nButtonDrag = nHit;
SetCapture (infoPtr->hwndSelf);
/* If drag cursor has not been loaded, load it.
* Note: it doesn't need to be freed */
if (!hCursorDrag)
hCursorDrag = LoadCursorW(COMCTL32_hModule, (LPCWSTR)IDC_MOVEBUTTON);
SetCursor(hCursorDrag);
}
else if (button)
{
RECT arrowRect;
infoPtr->nOldHit = nHit;
if (bDragKeyPressed && (infoPtr->dwStyle & CCS_ADJUSTABLE))
{
infoPtr->nButtonDrag = nHit;
SetCapture (infoPtr->hwndSelf);
CopyRect(&arrowRect, &btnPtr->rect);
arrowRect.left = max(btnPtr->rect.left, btnPtr->rect.right - DDARROW_WIDTH);
/* If drag cursor has not been loaded, load it.
* Note: it doesn't need to be freed */
if (!hCursorDrag)
hCursorDrag = LoadCursorW(COMCTL32_hModule, (LPCWSTR)IDC_MOVEBUTTON);
SetCursor(hCursorDrag);
}
else
{
RECT arrowRect;
infoPtr->nOldHit = nHit;
/* for EX_DRAWDDARROWS style, click must be in the drop-down arrow rect */
if ((btnPtr->fsState & TBSTATE_ENABLED) &&
((btnPtr->fsStyle & BTNS_WHOLEDROPDOWN) ||
((btnPtr->fsStyle & BTNS_DROPDOWN) &&
((TOOLBAR_HasDropDownArrows(infoPtr->dwExStyle) && PtInRect(&arrowRect, pt)) ||
(!TOOLBAR_HasDropDownArrows(infoPtr->dwExStyle))))))
{
LRESULT res;
CopyRect(&arrowRect, &btnPtr->rect);
arrowRect.left = max(btnPtr->rect.left, btnPtr->rect.right - DDARROW_WIDTH);
/* draw in pressed state */
if (btnPtr->fsStyle & BTNS_WHOLEDROPDOWN)
btnPtr->fsState |= TBSTATE_PRESSED;
else
btnPtr->bDropDownPressed = TRUE;
RedrawWindow(infoPtr->hwndSelf,&btnPtr->rect,0,
RDW_ERASE|RDW_INVALIDATE|RDW_UPDATENOW);
memset(&nmtb, 0, sizeof(nmtb));
nmtb.iItem = btnPtr->idCommand;
nmtb.rcButton = btnPtr->rect;
res = TOOLBAR_SendNotify ((NMHDR *) &nmtb, infoPtr,
TBN_DROPDOWN);
TRACE("TBN_DROPDOWN responded with %ld\n", res);
if (res != TBDDRET_TREATPRESSED)
/* for EX_DRAWDDARROWS style, click must be in the drop-down arrow rect */
if ((btnPtr->fsState & TBSTATE_ENABLED) &&
((btnPtr->fsStyle & BTNS_WHOLEDROPDOWN) ||
((btnPtr->fsStyle & BTNS_DROPDOWN) &&
((TOOLBAR_HasDropDownArrows(infoPtr->dwExStyle) && PtInRect(&arrowRect, pt)) ||
(!TOOLBAR_HasDropDownArrows(infoPtr->dwExStyle))))))
{
MSG msg;
LRESULT res;
/* redraw button in unpressed state */
if (btnPtr->fsStyle & BTNS_WHOLEDROPDOWN)
btnPtr->fsState &= ~TBSTATE_PRESSED;
else
btnPtr->bDropDownPressed = FALSE;
InvalidateRect(infoPtr->hwndSelf, &btnPtr->rect, TRUE);
/* draw in pressed state */
if (btnPtr->fsStyle & BTNS_WHOLEDROPDOWN)
btnPtr->fsState |= TBSTATE_PRESSED;
else
btnPtr->bDropDownPressed = TRUE;
RedrawWindow(infoPtr->hwndSelf, &btnPtr->rect, 0, RDW_ERASE|RDW_INVALIDATE|RDW_UPDATENOW);
/* find and set hot item */
GetCursorPos(&pt);
ScreenToClient(infoPtr->hwndSelf, &pt);
nHit = TOOLBAR_InternalHitTest(infoPtr, &pt, &button);
if (!infoPtr->bAnchor || button)
TOOLBAR_SetHotItemEx(infoPtr, button ? nHit : TOOLBAR_NOWHERE, HICF_MOUSE | HICF_LMOUSE);
/* remove any left mouse button down or double-click messages
* so that we can get a toggle effect on the button */
while (PeekMessageW(&msg, infoPtr->hwndSelf, WM_LBUTTONDOWN, WM_LBUTTONDOWN, PM_REMOVE) ||
PeekMessageW(&msg, infoPtr->hwndSelf, WM_LBUTTONDBLCLK, WM_LBUTTONDBLCLK, PM_REMOVE))
;
memset(&nmtb, 0, sizeof(nmtb));
nmtb.iItem = btnPtr->idCommand;
nmtb.rcButton = btnPtr->rect;
res = TOOLBAR_SendNotify ((NMHDR *) &nmtb, infoPtr, TBN_DROPDOWN);
TRACE("TBN_DROPDOWN responded with %ld\n", res);
return 0;
if (res != TBDDRET_TREATPRESSED)
{
MSG msg;
/* redraw button in unpressed state */
if (btnPtr->fsStyle & BTNS_WHOLEDROPDOWN)
btnPtr->fsState &= ~TBSTATE_PRESSED;
else
btnPtr->bDropDownPressed = FALSE;
InvalidateRect(infoPtr->hwndSelf, &btnPtr->rect, TRUE);
/* find and set hot item */
GetCursorPos(&pt);
ScreenToClient(infoPtr->hwndSelf, &pt);
nHit = TOOLBAR_InternalHitTest(infoPtr, &pt, &button);
if (!infoPtr->bAnchor || button)
TOOLBAR_SetHotItemEx(infoPtr, nHit, HICF_MOUSE | HICF_LMOUSE);
/* remove any left mouse button down or double-click messages
* so that we can get a toggle effect on the button */
while (PeekMessageW(&msg, infoPtr->hwndSelf, WM_LBUTTONDOWN, WM_LBUTTONDOWN, PM_REMOVE) ||
PeekMessageW(&msg, infoPtr->hwndSelf, WM_LBUTTONDBLCLK, WM_LBUTTONDBLCLK, PM_REMOVE))
;
return 0;
}
/* otherwise drop through and process as pushed */
}
/* otherwise drop through and process as pushed */
}
infoPtr->bCaptured = TRUE;
infoPtr->nButtonDown = nHit;
infoPtr->bDragOutSent = FALSE;
infoPtr->bCaptured = TRUE;
infoPtr->nButtonDown = nHit;
infoPtr->bDragOutSent = FALSE;
btnPtr->fsState |= TBSTATE_PRESSED;
btnPtr->fsState |= TBSTATE_PRESSED;
TOOLBAR_SetHotItemEx(infoPtr, button ? nHit : TOOLBAR_NOWHERE, HICF_MOUSE | HICF_LMOUSE);
TOOLBAR_SetHotItemEx(infoPtr, nHit, HICF_MOUSE | HICF_LMOUSE);
if (btnPtr->fsState & TBSTATE_ENABLED)
InvalidateRect(infoPtr->hwndSelf, &btnPtr->rect, TRUE);
UpdateWindow(infoPtr->hwndSelf);
SetCapture (infoPtr->hwndSelf);
}
if (btnPtr->fsState & TBSTATE_ENABLED)
InvalidateRect(infoPtr->hwndSelf, &btnPtr->rect, TRUE);
UpdateWindow(infoPtr->hwndSelf);
SetCapture (infoPtr->hwndSelf);
}
if (button)
{
memset(&nmtb, 0, sizeof(nmtb));
nmtb.iItem = btnPtr->idCommand;
TOOLBAR_SendNotify((NMHDR *)&nmtb, infoPtr, TBN_BEGINDRAG);